y x y = x + 2 y = x + 4 y = x – 1 y = 6x – 3 y = 2x y = ½x y = 3x + 1

Slides:



Advertisements
Similar presentations
QUADTRATIC RELATIONS Standard Form.
Advertisements

WARM-UP: DISCUSS WITH YOUR PARTNER 1 Consider the function y = 3x 2 – 6x + 2. a)Does the graph open up or down? b)Find the line of symmetry of the graph.
Identify Linear, Quadratic, and Exponential Functions N Distinguish quadratic and exponential functions as nonlinear using a graph and/or a table.
Use intercepts to graph an equation
Table of Contents Lines: Slope-Intercept Equation The slope-intercept equation of a line is y = mx + b. Here, m is the slope and b is the y-coordinate.
Interdisciplinary Lesson Plan (Algebra 1 and Biology)
Graphing Lines Test Review By Mrs. Anderson. Graph the following using slope and y-intercept Y=2x + 3 Y=3/4x – 7 Y=3/2x + 5 Y=4x.
What is the slope of a line parallel to the line seen below? m= -1/3
Unit 1 Test Review Answers
Lesson 1-3, 1-4 Represent Functions as Graphs; Graphing Linear Equations using Intercepts.
WHO WANTS TO BE AN ALGEBRA 1 MILLIONAIRE?. $100 Plot the following Points: (0,0), (3,-2), (-4,6), (-1,-5), (2,3)
SOLUTION STEP 1 Use intercepts to graph an equation EXAMPLE 2 Graph the equation x + 2y = 4. x + 2y = 4 x =  x- intercept 4 Find the intercepts. x + 2(0)
7-5 Graphing linear equations Objectives: Graph linear equations by using the x and y intercepts or the slope and y intercept.
9.2 Representing Linear Functions. Graphing Equations Make a Table.
1 Beginning & Intermediate Algebra – Math 103 Math, Statistics & Physics.
WHO WANTS TO BE AN ALGEBRA 1 MILLIONAIRE?. $100 Plot the following Points: (0,0), (3,-2), (-4,6), (-1,-5), (2,3)
Goal: Graph a linear equation using a table of values. Eligible Content: A / A
Semester 1 Final Review D Plot the point (4, -2) in the coordinate plane. (Lesson 4.1) Name the quadrant the point is in.
Algebra 1 Foundations, pg 338  Students will be able to write and graph linear equations using point-slope form.
Equations of Straight Line Graphs. Graphs parallel to the y -axis All graphs of the form x = c, where c is any number, will be parallel to the y -axis.
Recall that the slope-intercept form of a linear equation of a non-vertical line is given by: Graphing Using Slope-Intercept Form.
Algebra 1 Section 4.2 Graph linear equation using tables The solution to an equation in two variables is a set of ordered pairs that makes it true. Is.
Equation for a Vertical Line and a Horizontal Line
Algebra 2/Trigonometry Name: _____________________________
Graphing Linear Equations
Graph Rational Numbers on a Coordinate Plane…
3.1 Graphing.
Plotting in 3-D Section
Graphing linear equatioins
Sullivan Algebra and Trigonometry: Section 6.3 Exponential Functions
Tables and Relations Review
5-Minute Check Lesson 3-4.
Chapter 4: Graphing Linear Equations
Warm up 20 Find the slope: 1.) (4,0) (5,7) 2.) (-3,3) (-3, -2)
Graph Absolute Value Equations
Tables and Relations Review
Relations, Functions, and Linear Equations
Objective: graph points and lines on the coordinate plane
Label your paper DNA 5.
All pupils can sketch a variety of graphs
Graphing Equations TeacherTwins©2014.
Objective: To solve systems of second degree equations
Function Rules, Tables, and Graphs
Drawing straight line graphs
Algebra 150 Unit: Functions Lesson Plan #9: Function Tables and Graphing Objective SWBT plot a function from a function table.
y x y = x + 2 y = x + 4 y = x – 1 y = -x – 3 y = 2x y = ½x y = 3x + 1
Scatter Plots and Equations of Lines
Graphing Linear Functions Part 1
Write the equation for the following slope and y-intercept:
4.1 – plotting points Textbook pg. 61 Objective:
Graphing and Writing Equations in Standard Form
4.3 Graphing Equations of Lines From Intercepts
Learn to graph points and lines on the coordinate plane.
Tables and Relations Review
Graphing linear equations
4.2 Part 2 Horizontal and Vertical Lines
Tables and Relations Review
Sullivan Algebra and Trigonometry: Section 6.2
7.2 Graphing Equations Objectives:
7.2 Graphing Equations.
Section 12.2 Frequency Tables, Line Plots and Histograms
Graphing with X- and Y-Intercepts
Graphing Absolute Value Functions
Write an Equation Given Two Points
Warm-Up # 28 Write an equation for the blue line.
Graphing and Introduction to Algebra
Line Graphs.
1: Slope from Equations Y = 8x – 4 B) y = 6 – 7x
Equations & Graphing Algebra 1, Unit 3, Lesson 5.
Presentation transcript:

y x y = x + 2 y = x + 4 y = x – 1 y = 6x – 3 y = 2x y = ½x y = 3x + 1 Graphs of Algebraic Equations 2 Complete each table, then plot the points on the graph, complete the line and label it y x 1 2 3 4 5 Y y = x + 2 9 8 x 1 2 3 4 5 Y y = x + 4 7 6 x 1 2 3 4 5 Y y = x – 1 5 4 x 1 2 3 4 5 Y 3 y = 6x – 3 2 1 y = 2x x 1 2 3 4 5 Y -8 -7 -6 -5 -4 -3 -2 -1 1 2 3 4 5 6 7 8 x -1 y = ½x x 1 2 3 4 5 Y -2 -3 -4 y = 3x + 1 x 1 2 3 4 5 Y -5 -6 Y=x² x 1 2 3 4 5 Y -7 -8 y = x³ x 1 2 3 4 5 Y -9 x 1 2 3 4 5 Y y = -x – 2